Docker: include lmxproxy/src/ZB.MOM.WW.LmxProxy.Client in build context
so the project reference resolves during container image build.
CLI: fix set-bindings JSON parsing — use JsonElement.GetString()/GetInt32()
instead of object.ToString() which returned null for deserialized elements.
Central now resolves site Akka remoting addresses from the Sites DB table
(NodeAAddress/NodeBAddress) instead of relying on runtime RegisterSite
messages. Eliminates the race condition where sites starting before central
had their registration dead-lettered. Addresses are cached in
CentralCommunicationActor with 60s periodic refresh and on-demand refresh
when sites are added/edited/deleted via UI or CLI.
Multi-stage Dockerfile with NuGet restore layer caching, per-node appsettings
with Docker hostnames, shared bridge network with infra services, and
build/deploy/teardown scripts. Ports use 90xx block to avoid conflicts.
